This is the 6097th most frequent Arabic word.
وكفاءة
Efficiency or competence.
The word وكفاءة in this context is used to describe efficiency or high level of skill shown by the worker.
العامل يظهر الإبداع وكفاءة عالية في عمله.
The worker demonstrates creativity and high efficiency in his work.
Here, وكفاءة refers to the proficiency or effectiveness in managing the project.
إنها تدير المشروع بسلاسة وكفاءة ممتازة.
She manages the project smoothly and with excellent proficiency.
In this sentence, وكفاءة is used to represent the efficiency of performance achieved through integration.